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Your search keyword '"William R. Lloyd"' showing total 2 results
Start Over Author "William R. Lloyd" Journal optics in the life sciences
2 results on '"William R. Lloyd"'

1. Label-Free Optical Molecular Imaging to Assess Engineered Tissues

Author

Hyungjin Myra Kim, William R. Lloyd, Shiuhyang Kuo, Stephen E. Feinberg, Mary Ann Mycek, Leng-Chun Chen, and Cynthia L. Marcelo

Subjects
Fluorescence-lifetime imaging microscopy, Materials science, Nonlinear microscopy, Fluorescence microscope, Multiphoton excitation, Tissue characterization, Molecular imaging, Nonlinear optical microscopy, Label free, Biomedical engineering
Abstract

Label-free nonlinear optical microscopy was employed to monitor primary human cells in tissue-engineered constructs. Novel quantitative analysis techniques were developed that successfully distinguished viable from non-viable engineered tissues.

Published
2013

2. Optical redox imaging of endogenous contrast for tissue-engineered construct viability

Author

Leng Chun Chen, Stephen E. Feinberg, Shiuhyang Kuo, Kenji Izumi, Mary Ann Mycek, Cynthia L. Marcelo, Malavika Chandra, and William R. Lloyd

Subjects
Redox ratio, Tissue engineered, Multiphoton fluorescence microscope, Materials science, Confocal microscopy, law, Biophysics, Endogeny, Viability assay, Fluorescence, Redox, Biomedical engineering, law.invention
Abstract

Endogenous fluorescence redox imaging was developed to noninvasively assess cell viability in 3-dimensional tissue-engineered constructs prior to implantation. A lower redox ratio was observed from samples with higher proliferation.

Published
2011

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